Uploaded on 2018-02-14 by Sara Pinheiro Peres

1. The main fossil fuels are oil, natural gas and coal. 2. Production of steam, commercial application as: petrol, diesel, kerosene and LPG, gasoline - which has the greatest economic importance among all - diesel oil, kerosene and LPG, heat and power generation in industries and automobiles. 3. Encourage people to use bicycles, walk more, consume more natural products, etc.